Grey Margins is the creative practice of architect Peter Chen and visual artist Peter Victor King, whose works span over 20 years of research, architecture, design, photography and art education. Peter currently teaches at the School of Art Design and Media in Nanyang Technological University, Singapore in the fields of Foundation Studies, Product Design and Digital Photography.

His experience in architecture has brought him beyond the confines of traditional built form and into the visual arts working as a polymath across various disciplines. Recurring themes in his work deal with urban memory & representation, the idealized aspects of intentions and its constructed double.